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US 2025/0049094 A1Published application
Oral composition containing inorganic porous material
AssigneeJapan Tobacco Inc.
InventorsMasato MIYAUCHI, Masashi FURUKOSHI, Hiromichi MUTO, Kei KOBAYASHI, Keisuke SASAKI
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Abstract
An oral composition comprising: an inorganic porous material having an average particle size of 60 μm or more, as a base material; and nicotine, wherein, in the inorganic porous material, the pore volume of pores having a pore size not less than 2 nm but less than 50 nm, as measured by a nitrogen adsorption method and calculated by the BJH method, is 0.50 cm3/g or more.
Claims7
An oral composition comprising:
- an inorganic porous material having an average particle size of 60 μm or more, as a substrate;
- and
- nicotine,
- wherein, in the inorganic porous material, a pore volume of pores having a pore size of 2 nm or more and less than 50 nm, as measured by a nitrogen adsorption method and calculated by a BJH method, is 0.50 cm3/g or more.
1 more element
Dependencies are inferred from the claim text.